package com.ynny.service;

import com.ynny.bean.StudentBean;

import java.util.List;

public interface StudentService {

    Integer addStudentService(String number, String name, String grade, String clbum, String gender);

    Integer updateNameStudentService( String name , String number, String grade, String clbum, String gender, String name1);

    StudentBean selectById(Integer id);

    List<StudentBean> selectAllStudent();

}
